Uploaded February 2025 | Updated September 2026, 2 weeks ago
PLEASE READ! For those of you that have issues there are 2 solutions!
SOLUTION 1 of 2: please download .bat file at the following link in the same folder where you put the file downloaded from GitHub and execute it. I've got confirmation that it works. Please report back if this solved the issue for you! Any other issue, let me know! For Skyrim VR people, remember to enable DLAA in the CS menu...the preset in the CS menu doesn't matter anymore. Also READ FAQ in Description! Link: drive.google.com/file/d/1WFSxDSuQEn0YqZ1uEMYlo_4EFiMCSPDp/view?usp=drive_link
SOLUTION 2 of 2: It might happen that script execution is disabled on your system due to safety in Execution Policy
To check that:
Put the script in root drive - D: (for example)
Run Windows PowerShell as Administrator (you can use Search bar and mouse-right-click)
3.Type in command line without quotes "cd d:" and press enter
Type in command line without quotes ".\nVAppAppApp.ps1" and press enter
some red text saying that execution restricted means that script execution is disabled
To change execution policy execute command
"Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope LocalMachine"
It enables soft script execution and you can run the script
Type in command line without quotes ".\nVAppAppApp.ps1" and press enter
Now it should be OK in script running, you get no output, nVAppAppApp.ps1 just do the job silenty.
6***. Prior to doing all that above you might want to restore execution policy back. In that case, before using Set-ExecutionPolicy you need to execute "Get-ExecutionPolicy -Scope LocalMachine" and remember you current EP. After script work restore EP doing "Set-ExecutionPolicy -ExecutionPolicy EPyouremembered -Scope LocalMachine"
REBOOT and do like in the video in nVidia App
Some time ago NVIDIA released a new feature within their app - to override DLSS .dll's and presets to the newest version automatically.
Unfortunately, NVIDIA only lets you use it for whitelisted games and requires workarounds for the rest of the games, causing another set of problems.
Thanks to JPersson77 on GitHub and to Pierre from MGO Discord, Nvidia app can be forced to support DLSS override in every game with minimal work required. Watch until the end because it's important. There is also a song at the end :D
You get 10% discount if you buy VR-Rock through my affiliate link (and you help my channel): vr-rock.com/?ref=nbkxmfqw
You can also use the coupon code to get the 10% discount: VRDAD
LINKS
Link to Powershell script that you need: gist.github.com/JPersson77/91a5c53af55104a2bfc5c9be32118203
FAQ
Q: How do I know it worked?
A: There is no easy way to tell with SkyrimVR except clearer image if coming from older DLSS versions, but for every other game you can enable DLSS overlay (google ShowDlssIndicator) that will tell you what version is in use
Q: What do I have to do coming from the older way of updating DLSS (NPI + replacing .dll files)
A: Nothing really, using Nvidia app should overwrite what you set with NPI and it should overwrite whatever version of dlss you have inside the game. You can delete NPI and DLSS4 overwrite mod.
Q: What is this DLAA, DLSS and what is the difference
A: DLSS is a name for many Nvidia technologies like antialiasing, upscaling, frame generation. MGO, using Community Shaders, only works with the antialiasing part (DLAA) to remove shimmering, make the image clearer and edges less jagged. DLAA doesn't change resolution and doesn't introduce new frames. For now DLSS upscaling and frame gen will not work with CS in VR.
Q: Will it work for ENB?
A: It should work with Upscaler mod, but I didn't test it.
Q: Why reboot after using the script? Why not use Admin privileges?
A: Nvidia services need to be restarted for the changes to take place and the script already has that function, but that would require an explanation on how to run script with Admin rights, wouldn't work for people without Admin rights on their PCs and is just not a good idea if the goal is to make a foolproof guide.
Q: Do i need to enable or disable any mods inside MGO?
A: The only mod needed is the one that actually implements DLSS into the game, so either Community Shaders or Skyrim Upscaler (if you use ENB) with enabled DLSS/DLAA inside the mod . Mods under "Performance" named (DLAA - Press END...)/(DLSS - Not compatible...) are just empty mods giving you instructions with their filename, they don't contain any files and make no difference.
My English Discord: discord.gg/ShTBenVQbf
Facebook: facebook.com/profile.php?id=100085431252642
Il mio Discord Italiano: discord.gg/4eydcBKXCA
Hashtags:
#DLSS4 #nvidia #skyrimvrdlss4 #SkyrimVR #MadGodsOverhaul #VRGaming #SkyrimMods #PerformanceOptimization #120FPS #VirtualReality #Bethesda #GamingTips #VRDad #skyrimmodding #skyrim #skyrimmods
PLEASE READ! For those of you that have issues there are 2 solutions!
SOLUTION 1 of 2: please download .bat file at the following link in the same folder where you put the file downloaded from GitHub and execute it. I've got confirmation that it works. Please report back if this solved the issue for you! Any other issue, let me know! For Skyrim VR people, remember to enable DLAA in the CS menu...the preset in the CS menu doesn't matter anymore. Also READ FAQ in Description! Link: drive.google.com/file/d/1WFSxDSuQEn0YqZ1uEMYlo_4EFiMCSPDp/view?usp=drive_link
SOLUTION 2 of 2: It might happen that script execution is disabled on your system due to safety in Execution Policy
To check that:
Put the script in root drive - D: (for example)
Run Windows PowerShell as Administrator (you can use Search bar and mouse-right-click)
3.Type in command line without quotes "cd d:" and press enter
Type in command line without quotes ".\nVAppAppApp.ps1" and press enter
some red text saying that execution restricted means that script execution is disabled
To change execution policy execute command
"Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope LocalMachine"
It enables soft script execution and you can run the script
Type in command line without quotes ".\nVAppAppApp.ps1" and press enter
Now it should be OK in script running, you get no output, nVAppAppApp.ps1 just do the job silenty.
6***. Prior to doing all that above you might want to restore execution policy back. In that case, before using Set-ExecutionPolicy you need to execute "Get-ExecutionPolicy -Scope LocalMachine" and remember you current EP. After script work restore EP doing "Set-ExecutionPolicy -ExecutionPolicy EPyouremembered -Scope LocalMachine"
REBOOT and do like in the video in nVidia App
Some time ago NVIDIA released a new feature within their app - to override DLSS .dll's and presets to the newest version automatically.
Unfortunately, NVIDIA only lets you use it for whitelisted games and requires workarounds for the rest of the games, causing another set of problems.
Thanks to JPersson77 on GitHub and to Pierre from MGO Discord, Nvidia app can be forced to support DLSS override in every game with minimal work required. Watch until the end because it's important. There is also a song at the end :D
You get 10% discount if you buy VR-Rock through my affiliate link (and you help my channel): vr-rock.com/?ref=nbkxmfqw
You can also use the coupon code to get the 10% discount: VRDAD
LINKS
Link to Powershell script that you need: gist.github.com/JPersson77/91a5c53af55104a2bfc5c9be32118203
FAQ
Q: How do I know it worked?
A: There is no easy way to tell with SkyrimVR except clearer image if coming from older DLSS versions, but for every other game you can enable DLSS overlay (google ShowDlssIndicator) that will tell you what version is in use
Q: What do I have to do coming from the older way of updating DLSS (NPI + replacing .dll files)
A: Nothing really, using Nvidia app should overwrite what you set with NPI and it should overwrite whatever version of dlss you have inside the game. You can delete NPI and DLSS4 overwrite mod.
Q: What is this DLAA, DLSS and what is the difference
A: DLSS is a name for many Nvidia technologies like antialiasing, upscaling, frame generation. MGO, using Community Shaders, only works with the antialiasing part (DLAA) to remove shimmering, make the image clearer and edges less jagged. DLAA doesn't change resolution and doesn't introduce new frames. For now DLSS upscaling and frame gen will not work with CS in VR.
Q: Will it work for ENB?
A: It should work with Upscaler mod, but I didn't test it.
Q: Why reboot after using the script? Why not use Admin privileges?
A: Nvidia services need to be restarted for the changes to take place and the script already has that function, but that would require an explanation on how to run script with Admin rights, wouldn't work for people without Admin rights on their PCs and is just not a good idea if the goal is to make a foolproof guide.
Q: Do i need to enable or disable any mods inside MGO?
A: The only mod needed is the one that actually implements DLSS into the game, so either Community Shaders or Skyrim Upscaler (if you use ENB) with enabled DLSS/DLAA inside the mod . Mods under "Performance" named (DLAA - Press END...)/(DLSS - Not compatible...) are just empty mods giving you instructions with their filename, they don't contain any files and make no difference.
My English Discord: discord.gg/ShTBenVQbf
Facebook: facebook.com/profile.php?id=100085431252642
Il mio Discord Italiano: discord.gg/4eydcBKXCA
Hashtags:
#DLSS4 #nvidia #skyrimvrdlss4 #SkyrimVR #MadGodsOverhaul #VRGaming #SkyrimMods #PerformanceOptimization #120FPS #VirtualReality #Bethesda #GamingTips #VRDad #skyrimmodding #skyrim #skyrimmods
